Energy StarHere at Chesapeake Thermal, we are committed to providing energy efficient products and are a proud Energy Star partner. We have specifically selected a handful of manufacturers that we have found are also committed to provide homes with window and door products that meet or exceed the energy efficiency guidelines set by the NFRC.

The Energy Star designation is important for window and door products. This qualification is given to only the most energy efficient products in today’s market. This program is a voluntary partnership with the U.S Department of Energy and the U.S Environmental Protection Agency and designed to help consumers as well as the environment.